Practical Clock Escapements by Laurie Penman

Practical Clock Escapements by Laurie Penman
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  • Item #: BK-240

BK-240

Go step-by-step through the "heart" of the clock, simply and clearly explained. For beginners to advanced. The author is well known as an engineer, restorer and tutor. Over 400 detailed line drawings. Detailed operations for making or repairing of the 5 most common escapements: Crownwheel and verge, recoil anchor, Graham deadbeat, Brocot and platform, 400-day, pin-pallet, pin-wheel, gravity and Harrison grasshopper. Other chapters include: Pendulum suspensions ( for vertical verge, point and edge, spring, non-conductive and silk, crutches); Pendulums (simple, construction, faults and comments). Includes recommendations of materials and tools.
248 Pages. 7x10" 
Hard Cover

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Price $41.95